A quality control inspector has determined that 0.25 of all parts ...

[jenna1]

A quality control inspector has determined that 0.25 of all parts manufactured by a particular machine are defective. If 50 parts are randomly selected, find the probability that there will be at most one defective part.

Question 2

When data have been grouped (as in a frequency table, a relative frequency histogram, etc.), the class with the highest frequency is called the modal class, and the midpoint of that class is taken to be the mode.
  Indicate whether the statement is true or false

[Koolkid240]

Answer to Question 1

0.9930

Answer to Question 2

T

[jenna1]

Both answers were spot on, thank you once again

[Koolkid240]

Great! Please up vote